ERJ-S1DF5363U Equivalent & Substitute Parts

Part Overview

The ERJ-S1DF5363U is a 536 kOhms ±1% thick film chip resistor rated at 0.75W (3/4W) in a 2010 (5025 Metric) surface mount package. This component is manufactured by Panasonic Electronic Components and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently in active production status with 771 units in stock.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements shift to alternative manufacturers, or when inventory constraints require sourcing from multiple suppliers while maintaining identical electrical and mechanical performance.

Substiute Parts

ERJ-S1DF5363U

Panasonic Electronic ComponentsIn Stock: 875ERJ-S1DF5363U Datasheet

Current PartRFQ

ERJ-12SF5363U

Panasonic Electronic ComponentsIn Stock: 6109ERJ-12SF5363U Datasheet

SimilarRFQ

CRCW2010536KFKEF

Vishay DaleIn Stock: 12753CRCW2010536KFKEF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1DF5363U is determined by strict equivalence across the following parameters:

• Resistance value: 536 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.75W / 3/4W (exact match required)
• Package: 2010 (5025 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• Automotive qualification: AEC-Q200 (exact match required)
• RoHS compliance: ROHS3 Compliant (exact match required)

All identified substitute parts meet these criteria and are therefore electrically and mechanically interchangeable with the primary part in applications requiring a 536 kOhms ±1% 0.75W thick film resistor in 2010 package format with automotive-grade specifications.

Parameter Comparison

Engineering Selection Recommendations

ERJ-S1DF5363U (Primary Part): This part maintains active production status and includes anti-sulfur coating, making it the preferred choice for new designs and applications requiring extended environmental protection. Current inventory of 771 units supports immediate availability.

CRCW2010536KFKEF (Vishay Dale): This substitute is recommended as the primary alternative source. It maintains active product status and carries full AEC-Q200 automotive qualification with ROHS3 compliance. Inventory availability of 12,737 units provides robust supply chain redundancy. This part is suitable for both new designs and production continuity.

ERJ-12SF5363U (Panasonic): This part is designated "Not For New Designs" and should be used only for legacy system maintenance, repair, or replacement applications where the original part specification must be maintained. Despite this status limitation, it meets all electrical and mechanical equivalence criteria. Inventory of 6,068 units is available for legacy support applications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-12SF5363U be used in new designs? A: No. ERJ-12SF5363U carries a "Not For New Designs" status. For new designs, use ERJ-S1DF5363U or CRCW2010536KFKEF.

Q: Are all three parts pin-compatible? A: Yes. All three parts use identical 2010 (5025 Metric) package geometry with two terminations and identical footprint dimensions (0.197" L x 0.098" W, 0.028" max height). Direct PCB substitution is possible without layout modification.

Q: What is the difference between ERJ-S1DF5363U and ERJ-12SF5363U? A: Both are Panasonic products with identical electrical specifications. The primary difference is product lifecycle status: ERJ-S1DF5363U is active for new designs, while ERJ-12SF5363U is restricted to legacy applications. ERJ-S1DF5363U includes anti-sulfur coating.

Q: Is CRCW2010536KFKEF suitable for automotive applications? A: Yes. CRCW2010536KFKEF carries full AEC-Q200 automotive qualification and ROHS3 compliance, meeting all automotive-grade requirements equivalent to the primary part.

Q: What is MSL 1 (Unlimited) moisture sensitivity? A: MSL 1 indicates the lowest moisture sensitivity level. These parts require no special moisture control during storage, handling, or assembly, providing maximum flexibility in manufacturing environments.

Q: Can these parts be used interchangeably in existing assemblies? A: Yes. All three parts are electrically and mechanically equivalent across all specified parameters. Substitution in existing assemblies does not require design review or qualification testing.